baber/WOPTO huggingface dataset:
Patent JP-2002361652-A (JP)
Title: Urethane roller and method for manufacturing the same
Inventor: MORI YUICHIRO
IPC: F16C13/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a urethane roller having a desired surface capacity in hardness, electrostatic characteristics or the like in addition to smoothness for uniformly forming a skin having a constant thickness on a roller substrate and excellent in productivity or cost performance, and the urethane roller manufactured thereby. SOLUTION: In the method for manufacturing the urethane roller 1 having a shaft 3 and the urethane foam layer 4 and skin 5 provided on the outer periphery of the shaft 3 by monolithic molding, a thermosetting elastomer mixed liquid is injected in a cylindrical mold 2 performing monolithic molding and, thereafter, the cylindrical mold 2 is hermetically closed and rotated circumferentially at a high speed to bond the thermosetting elastomer mixed liquid to the entire inner peripheral surface of the cylindrical mold 2.  This, thermosetting elastomer mixed liquid is reacted and cured to form the skin 5 comprising a thermosetting elastomer and a urethane foam raw material is injected in the cylindrical mold 2 in such a state that the shaft 3 is provided on the center line of the cylindrical mold 2 to form the urethane foam layer 4 to integrate the shaft 3, the urethane foam layer 4 and the skin 5.
Patent JP-2002361941-A (JP)
Title: Label printer
Inventor: EMOTO SHINSUKE
IPC: B41J5/30
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a label printer for clearly presenting information on a specific substance included in the merchandise, particularly information on an allergic substance to the consumers. SOLUTION: A label printer for printing and publishing a merchandise label to be attached on the merchandize such as the processed food for displaying merchandize data such as the price and the raw materials comprises a specific substance table, publishing means (a first label printing mechanism part 3a, a second label printing mechanism part 3b) for publishing a label with the specific substance information set in the specific substance table printed, and a printing controlling means (CPU 20) for printing whether or not the merchandise raw materials are included in the specific substance table on a position corresponding to the specific substance information.
Patent JP-2002373360-A (JP)
Title: Coin carrying device and unit using the same
Inventor: TATETSUKI SABURO
IPC: G07D9/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a coin carrier passage device which is constituted to cancel the clogging of a coin at the bending part of an introduction passage with a simple field work by obtaining a rational configuration in a connection part between the introduction passage and a coin carrier passage and also to provide a unit using the device. SOLUTION: The coin carrying device 200 carries the coin 10 in the carrier passage which is put infrom a coin putting-in part 20X via the introduction passage 22 and stores it to a terminal end storing part 80. Installation distances Lx and Lv are changed by the arrangement of equipment, the bending curvature 1/R by the flexibility of the introduction passage 22 is increased and, then, the coin 10 is clogged. One of the connection parts 202 arranged at interval Pt in the carrier passage 20 is selected in response to the change of the installation distances Lx and Lv and connected to the introduction passage 22 so that the curvature 1/R is obtained by which the coin 10 passes through.  Another configuration may be obtained, that is, the configuration for performing continuous movement in place of moving the interval PI or the configuration for changing the intersection angle of the introduction passage 22 with the carrier passage 20 by a prescribed or optional angle. Application may be also performed to the middle part of the carrier passage 20 other than the terminal end part of the passage 20 in configuration. A pachinko game machine isle device is exemplified as the unit using the coin carrier device.
Patent JP-2002371080-A (JP)
Title: New epoxy compound having alicyclid structure, high- molecular compound, resist material and method for forming pattern
Inventor: HASEGAWA KOJI
IPC: C07D493/20
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet material comprising a high-molecular compound as a base resin and useful for microfabrication with electron beams or far ultraviolet radiations because the sheet material is sensitive to high energy rays and has excellent sensitivity, resolution and etching resistance. SOLUTION: The epoxy compound is represented by formula (1) (wherein, W denotes CH2 , O or S; X and Y denote each CR<1> R<2> or C(=O); (k) denotes 0 or 1; R<1> and R<2> denote each H or an alkyl group; and R<1> and R<2> may mutually be bound to form an aliphatic hydrocarbon ring with the carbon atom to which both are bound).
Patent JP-2003008175-A (JP)
Title: Manufacturing method of matching board
Inventor: O EIKI
IPC: H05K1/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a plurality of sub-boards for a simple device in a single board by matching the sub-boards. SOLUTION: A plurality of the sub-boards 211 necessary for the device are matched into a single matching board 21. The manufacturing method includes a step of providing a matching board having some elements 22 on the board 21 and a folding lined structure 212 as a boundary, and a step of folding the structure 212 and providing a plurality of sub-boards 211 having full functions for the device by separating the board 21.
Patent JP-2003016465-A (JP)
Title: Graphics image generating device, and its method and program
Inventor: ITO TAKAYUKI
IPC: G06F3/048
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To display the hierarchical structure of graph data and the connection relation between nodes so that the both can easily be grasped at the same time through the graphics display of the hierarchical graph data. SOLUTION: Graphics images of the hierarchical graph data to be processed are generated one after another from higher layer. When a subgraph as a graphics image of a specific layer is generated and a subgraph of a lower layer for a specific node of the subgraph is generated, the size of the node whose low-layer subgraph is generated is so varied to include the subgraph of the low layer and another node nearby the size-varied node is moved without interfering with the subgraph of the low layer.
Patent JP-2002138902-A (JP)
Title: Operating method for cogeneration system
Inventor: KASHIWABARA YOSHITAKA
IPC: H01M8/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To improve energy saving performance by heightening power generation efficiency, and reducing radiation loss to the utmost. SOLUTION: Exhaust heat generated in a cogeneration apparatus is stored in a heat storage tank, power generated in the cogeneration apparatus is converted to heat by an electric heater, and power for shortage is covered by a commercial power supply. In the case of operating the cogeneration apparatus according to the respective changes with the passage of time of the heat demand and power demand for previously specified one day and next day, the operation starting time a and the operation finished time b are led out so that the fuel supply amount required for operating the cogeneration apparatus, the input amount of power for shortage and a converted score PE1 of primary energy of radiation amount from a system become minimum, the cogeneration apparatus is operated at rated load,  and surplus power when the power demand is smaller than the rated load is converted to heat by the electric heater.
Patent JP-2003005846-A (JP)
Title: Power circuit
Inventor: ANZAI SHUNICHI
IPC: G05F1/56
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit that generates a stable reference voltage regardless of the fluctuations of voltage of an external battery power supply. SOLUTION: A current source 3 performs voltage/current conversion of the voltage VIG of the external battery power supply 1 to generate a reference current Iref1. A current source 7 performs voltage/current conversion of a power supply output voltage Vcc to generate a reference current Iref2. A switch control circuit 11 always turns on switches 5 and 9 and feeds the reference currents Iref1 and Iref2 to a reference voltage generation circuit 13. The reference voltage generation circuit 13 generates a reference voltage Vref with the reference currents Iref1 and Iref2.
Patent JP-2002083938-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: MOCHIZUKI HIROSHI
IPC: H01L27/105
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in characteristics of a ferroelectric capacitor and make process integration possible when manufacturing a ferroelectric mem ory cell having a structure for connecting an upper electrode of the ferroelectric capacitor to a pass-transistor. SOLUTION: The ferroelectric memory cell consists of a series combination of one pass-transistor and one ferroelectric capacitor. When manufacturing the ferroelectric memory cell, a contact plug 15 is buried in an insulation film 13 on a source region of the pass-transistor, and the upper end face of the contact plug 15 and the upper electrode 19 of the capacitor are connected to each other with an electrode interconnection 22 formed reflowing at least one material among Al, AlCu, AlCuSi, and Cu.
Patent JP-2003002039-A (JP)
Title: Air conditioner for vehicle and electrical load control device for vehicle
Inventor: MATSUNAGA TAKESHI
IPC: B60H1/32
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes a long time for an air conditioner to get ready for conditioning the temperature of air blown out to a passenger compartment to a target temperature and that an occupant feels uncomfortable if an electric compressor is stopped for controlling electric power supply to an electrical load of the air conditioner. SOLUTION: When electric power supply to part of a plurality of electrical loads is restricted in a low charge condition of a battery 17, it is prioritized to stop electric power supply to electric heaters 53a, 53b which have quicker operational responses after start of electric power supply in the plurality of electrical loads and electric power supply to the electric compressor 17 of slow operation response is continued as long as possible. Consequently, when electric power supply to the electric heaters 53a, 53b is resumed after a charging condition of the battery 17 is improved, the electric heaters 53a, 53b of quick operational responses quickly show designated capacities to quickly condition the temperature of air-conditioned wind.
Patent JP-2002083821-A (JP)
Title: Thin-film transistor, manufacturing method thereof, and liquid crystal display
Inventor: MAKITA NAOKI
IPC: H01L21/336
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and the manufacturing method thereof wherein TFTs are created efficiently in transversely grown crystalline regions and the TFTs having high performances and stable characteristics obtained by the realizations of high-mobility carriers can be formed over the whole surface of the substrate of the device. SOLUTION: In the semiconductor device and the manufacturing method thereof, there are so utilized crystalline silicon films in each of which its crystal is grown in parallel with the substrate of the device by introducing into it selectively catalyzer elements for promoting its crystallization and by heating it as to form thin-film transistors. Further, in the semiconductor device and the manufacturing method thereof, a distance (a) shown in Fig. 10 is made not larger than 120 μm, or a distance (b) shown therein is made not smaller than 30 μm, or a distance (c) shown therein is made not smaller than 120 μm, or a distance (d) shown therein is made not smaller than 5 μm. Also, by utilizing each transversely grown crystal type crystalline silicon film which is grown from a catalyzer-element doped region, a plurality of thin-film transistors are formed.
Patent JP-2003018068-A (JP)
Title: Cdma system and method for detecting faulty mobile unit
Inventor: TAGAMI KATSUMI
IPC: H04B17/29
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA system where a base station supervises transmission power of an outgoing signal sent from the base station to mobile units so as to detect the presence of a faulty mobile unit in a reception system and prevents unnecessary increase in outgoing transmission power due to an outgoing transmission power increase request from the faulty mobile unit, so as to reduce disturbance on communication of other mobile units. SOLUTION: A base station Node B reports transmission power of an outgoing signal sent to mobile units UE to a base station controller RNC. When a state of the transmission power of the outgoing signal exceeding a preset threshold continues for a prescribed time, the base station controller discriminated that a mobile unit is faulty and registers the faulty mobile unit to a mobile unit management database DB. The base station controller sets target communication quality lower than the ordinary communication quality to mobile units, with respect to a call connection request from the faulty mobile unit. When increase in the outgoing transmission power is requested, even when the target communication quality of the mobile units is selected lower, the base station controller rejects a call connection request from the faulty mobile unit.
Patent JP-2003012797-A (JP)
Title: Emulsifying agent
Inventor: YOSHIZAWA HIDEKAZU
IPC: C09K23/52
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new high-molecular emulsifying agent which is water-soluble, and biodegradable or alkali decomposable, especially, an emulsifying agent exhibiting excellent characteristics as an emulsifying agent in emulsion polymerization and capable of controlling the particle sizes of formed particles by the amount of its addition, and further an emulsifying agent capable of being hydrolyzed when remains on the surface of the formed particles after the finish of emulsifying polymerization and capable of expectably improving the properties of an obtained latex, and the like. SOLUTION: A polyaspartic acid derivative having a hydrophilic group such as an amphoteric ion structure or a carboxylic group, and a hydrophobic group such as a long chain alkyl group at the same time in its structure.
Patent JP-2003015408-A (JP)
Title: Image forming device
Inventor: KOYAMA SHOICHI
IPC: G03G15/01
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To resolve problems of a stepping motor with respect to driving of a mobile developing device holding body. SOLUTION: An image forming device which forms an image on a photosensitive drum 100 by an arbitrarily selected developing means 150 held by a rotary developing device holding body 150 is provided with a code wheel 170 which is arranged on a motor 161 of the rotary developing device holding body 150 and is marked at certain intervals, an encoder 171 which reads a mark on the code wheel 170 to read the extent of movement of the rotary developing device holding body 150, a home position sensor 131 which detects a reference position (home position) of the rotary developing device holding body 150, and a CPU 300 which controls movement of the rotary developing device holding body 150 on the basis of information of the encoder 171 and the home position sensor 131,  and abnormality at the time of movement of the rotary developing device holding body 150 is detected on the basis of information of the encoder 171 and the home position sensor 131.
Patent JP-2003010881-A (JP)
Title: Treating method for organic contaminated water using vibration magnetic field and treating system therefor
Inventor: MURAKAMI SADAAKI
IPC: C02F3/12
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a treating method (and a treating system) for organic contaminated water capable of efficiently reducing an excess sludge at a low cost saving energy for the treatment of sludge and without adding excess alkali. SOLUTION: The treating method is provided for cleaning the organic contaminated water by a biological treatment. After the vibration magnetic field is applied to the sludge generated by a biological treatment process, for example, the excess sludge 20 generated by an active sludge treating process 1 to kill a sludge bacteria, this treated sludge 26 is returned to the active sludge treating process 1 and is digested by microorganisms in the process.
Patent JP-2003020045-A (JP)
Title: Envelope with unsealing device
Inventor: AOYAMA RYUICHI
IPC: B65D27/38
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain an envelope with an unsealing device which can be easily unsealed without damaging documents inside. SOLUTION: A highly tensional linear object (5) is extended over a full length and fixed to the inside of a predetermined side (2c) of an envelope body (2), and at least one of its ends (5a) of the linear object (5) is exposed outside from one of ends of the side (2c).
Patent JP-2003021234-A (JP)
Title: Diaphragm
Inventor: TAKESHITA SHUJI
IPC: F16K7/12
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm 1 for preventing a seal object from leaking to the outside of housings 11 and 13 along foundation cloth 5, even if the foundation cloth 5 is exposed to the surface of a film part 3. SOLUTION: This diaphragm 1 has a diaphragm main body 2 made of rubber- like elastic material for integrally forming a flange part 4 at a peripheral edge of the film part 3 and the foundation cloth 5 buried into the diaphragm main body 2. An end face sealing part 6 abutted on a bottom surface 12a of a fitting groove 12 when fitting the diaphragm 1 and a peripheral surface sealing part 7 abutted on a side surface 12b of the fitting groove 12 when fitting the diaphragm 1 are integrally formed on the flange part 4. A peripheral edge part 5a of the foundation cloth 5 is exposed on the end face sealing part 6 or the peripheral surface sealing part 7 or at an intermediate position of both of the sealing parts 6 and 7.
Patent JP-2003017933-A (JP)
Title: Multi-beam antenna system
Inventor: OGAWA TAKANARI
IPC: H01Q1/28
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a multi-beam antenna system with a simple configuration that can promote diversified operations while realizing stable communication with high reliability. SOLUTION: Sixteen antennas 10a-10p are fitted and arranged to a flying body 12 via the antennas 10a-10p freely turnably around biaxes 11a-11p, the turning angle around the biaxes of the antennas 10a-10p is selectively driven and controlled to control the turning angle around the biaxes 11a-11p of the antennas 10a-10p to apply directivity control of beam areas A-E of the antennas 10a-10p to a desired area.
Patent JP-2003022115-A (JP)
Title: Entire control system for preparing short-lived radioactive medical agent and method for shortening time for preparing short-lived radioactive medical agent
Inventor: SUZUKI KAZUTOSHI
IPC: A61K51/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To shorten the preparation time of a medical agents having very short half-life period by controlling a whole preparation system from its start up to its end and controlling the sequence of the preparation of the medical agent, and to promptly provide the medical agent with the half-life period desired by a user. SOLUTION: In the entire control system for preparing the short-lived radioactive medical agent and the method for shortening time for preparing the short-lived radioactive medical agent, the irradiation of a cyclotron device (25), the synthesis of medical agents, the transportation/transfer of the medical agents, the quality inspection of the medical agents, the packaging and separate orders/presentation of the medical agents to a syringe and the provision of the syringe to the user are continuously controlled and recorded, and the medical agent having the half-life period desired by the user is prepared with high efficiency to be automatically controlled.
Patent JP-2003021840-A (JP)
Title: Method for manufacturing liquid crystal display panel and seal printing plate
Inventor: NAITO NORIKO
IPC: B41F17/14
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that unevenness in seal printing is caused in the surface of a large-sized substrate and the resulting small-sized display panels are not uniform in seal width when numbers of small-sized display panels of the same shape are manufactured from the large-sized substrate with respect to liquid crystal display panels. SOLUTION: Unevenness in seal printing in the surface of a large-sized substrate can be eliminated by making the seal width of a seal printing plate larger in the peripheral part of the large-sized substrate than in the central part. As a result, small-sized display panels uniform in seal width are obtained.
Patent JP-2003020532-A (JP)
Title: Slub flattened yarn, woven fabric and knitted fabric given by using the same
Inventor: CHINO KUNIO
IPC: D02G3/34
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide slub flattened yern enhanced in a rough feel by clarifying a difference of thickness between the yarn threads on their surfaces, and therefore capable of bringing about a new appearance and feeling. SOLUTION: This slub flattened yarn 11 has many flattened slub parts 14 and non-slub parts 13 so that each of both the parts is alternately arranged in the direction in which the yarn threads extend (the yarn thread direction). The flattened slub part 14 is formed by heating slub yarn 11a made of a synthetic fiber until the yarn softens, and then pressing a slub part 14a of the slub yarn 11a in such a manner that the slub part 14a is squeezed in both directions along with and rectangular to the yarn thread direction, so that the slub part 14a is thermally deformed into a flattened shape. The non-slub part 13 composing the slub flattened yarn 11 is formed by making a non-slub part 13a of the slub yarn 11a hold its state as it is after heated, or formed by pressing the non-slub part 13a so that the non-slub part 13a is thermally deformed into a slightly flattened shape.  And, the flattened slub part 14 is so formed that it is more flattened than the non-slub part 13 is.
Patent JP-2003032439-A (JP)
Title: Image scanner
Inventor: SHOMURA ATARU
IPC: G03B27/62
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image scanner, with which the contents of a transmitting original can be read in high definition without increasing the entire thickness. SOLUTION: The surface of an original presser 11 opposed to the original has a mirror surface 15, light from a light source 21 is emitted to the side of the original and a prism 1 is provided for guiding reflected light from the mirror surface 15 to the side of a condenser part 23. Thus, when reading the contents of a transmitting original 31 placing that original on an original platen, the light reflected on the mirror surface 15 is reflected by the prism 1 and converged through a condenser lens 22 to the condenser part 23. Therefore, even when reading the transmitting original 31, the reflected light having a large quantity of light is converged by the condenser part 23. Further, since the optical path of reflected light is curved 90 deg., an optical system 10 can be formed compact.